TY - JOUR KW - Addiction KW - Adult KW - Cognitive Dysfunction/diagnosis/etiology KW - Exploratory factor analysis KW - Factor Analysis, Statistical KW - Female KW - HIV KW - Humans KW - Male KW - Methadone maintenance therapy KW - Methadone/therapeutic use KW - Neurocognitive impairment KW - Neuropsychological Impairment Scale KW - Neuropsychological Tests/statistics & numerical data KW - Opiate Substitution Treatment KW - Opioid-Related Disorders/complications/drug therapy KW - Reproducibility of Results KW - Self Report KW - Surveys and Questionnaires AU - M. Copenhaver AU - R. Shrestha AU - J. A. Wickersham AU - D. Weikum AU - F. L. Altice A1 - BT - Journal of substance abuse treatment C5 - Opioids & Substance Use; Measures CY - United States DO - 10.1016/j.jsat.2016.01.002 JF - Journal of substance abuse treatment PB - Elsevier Inc PP - United States PY - 2016 SN - 1873-6483; 0740-5472 SP - 61 EP - 65 EP - T1 - An Exploratory Factor Analysis of a Brief Self-Report Scale to Detect Neurocognitive Impairment Among Participants Enrolled in Methadone Maintenance Therapy T2 - Journal of substance abuse treatment TI - An Exploratory Factor Analysis of a Brief Self-Report Scale to Detect Neurocognitive Impairment Among Participants Enrolled in Methadone Maintenance Therapy U1 - Opioids & Substance Use; Measures U2 - 26879859 U3 - 10.1016/j.jsat.2016.01.002 VL - 63 VO - 1873-6483; 0740-5472 Y1 - 2016 ER -